Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA
The AirTAC Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA is a genuine single acting, pull (spring extend) aluminum-barrel mini round cylinder with a Ø32mm bore and 10mm stroke, G1/8 air ports and a fixed rubber bumper. Air drives the pull (work) stroke and the spring returns the rod — it rests extended on air loss.
- BoreØ32 mm
- Stroke10 mm
- Port sizeG1/8
- Acting typeSingle acting, pull (spring extend)
- Rod threadM10×1.25
- CushionFixed rubber bumper
About the Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA
The AirTAC MTBL32X10SCA is a compact single-acting pull-type mini cylinder. A 32mm bore yields a usable pull force of 224.8 N at 0.5 MPa, while an internal spring drives the rod out when air vents. The 10mm stroke is suited to short, high-force tensioning. A built-in magnet enables CMSG, DMSG, or EMSG position sensing.
This SKU uses a CA pivot back cover, swinging on a pin to absorb arcing loads. It has a G1/8 port, an Ø12 mm hard-chrome carbon-steel rod, and a fixed rubber bumper. The riveted aluminum barrel keeps weight low. On air loss, the spring forces a fail-safe extended rest state.
Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA Technical Specifications
| Model | Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø32 mm |
| Stroke | 10 mm |
| Acting type | Single acting, pull (spring extend) |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Cushion | Fixed rubber bumper |
| Max standard stroke | Up to 100 mm |
Single-acting minimum working pressure is 0.2 MPa (the air must overcome the return spring). Do not apply an external load during the spring return stroke. Thread options: PT / G / NPT.
Usable Pull Force (Ø32mm)
| Pressure | Pull force (net of spring) |
|---|---|
| 0.5 MPa | 224.8 N |
| 0.7 MPa | 363.0 N |
These are the usable single-acting forces after the return spring — lower than a same-bore double-acting MBL. Size with a margin.
Model Code: Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA
| MTBL | Single acting, pull (spring extend) aluminum-barrel mini cylinder. |
|---|---|
| 32 | Bore size in mm (20/25/32/40). |
| ×10 | Stroke length in mm. |
| S | Optional built-in magnet for a CMSG/DMSG/EMSG sensor switch. |
| CA / U | Back cover: CA pivot (clevis) or U flat-end. |
Related: MSBL (single-acting push), MBL/MBLC (double acting), MBLD (double rod).
Where the Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA Is Used
Press Die Stripping
Drawing a stripper plate back 10mm to free a stamped part, using the 224.8N pull force to overcome die friction before the spring extends it open.
Vacuum Cup Retraction
Pulling a packaging vacuum cup assembly inward during a transfer cycle, relying on the fail-safe extended home to clear the conveyor path on air loss.
Latching Mechanism
Drawing a pivot latch closed on a machine guard, where the CA clevis accommodates angular misalignment and the short stroke provides rapid seating.
Is the Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA the Right Cylinder?
This 32mm bore gives 224.8 N pull at 0.5 MPa. Step down to a 25mm bore for 132.6 N, or up to a 40mm bore for 339.1 N. It needs 0.2-1.0 MPa air to overcome the spring. Choose this MTBL pull type over an MSBL push type if your mechanism needs a fail-safe extended home. Unlike double-acting MBL units, this cylinder does not hold a mid-stroke load without air. Apply no external load during the spring return. Match the 32mm bore, 10mm stroke, PT thread, CA pivot cover, and -S magnet for replacements.
Quick checklist
- ✓ Usable pull force at your pressure (min 0.2 MPa)
- ✓ Fail-safe rest position (extended)
- ✓ No external load on the spring return stroke
- ✓ Magnet (S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.2 – 1.0 MPa (min 0.2 to overcome the spring).
- check Apply no external load on the spring return stroke.
- check Avoid side load on the piston rod.
- check Use the correct mounting accessory (LB / FA / SDB) and back cover (CA / U).
- check Installation by qualified personnel per AirTAC docs.
Airtac MTBL Single Acting Aluminum Alloy Mini Cylinder MTBL32X10SCA FAQ
It is a single-acting pull cylinder requiring 0.2-1.0 MPa air pressure (minimum 0.2 MPa to overcome the return spring). The usable pull force is 224.8 N at 0.5 MPa and 363 N at 0.7 MPa. The spring extends the rod automatically when air is released.
Yes, the -S code means a built-in magnet for AirTAC CMSG (reed) or DMSG/EMSG (electronic) switches. The CA back cover is a pivot/clevis joint allowing the cylinder to swing on a pin, ideal for arcing loads. It has a fixed rubber bumper, not an adjustable air cushion.
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